Showing 46–60 of 151 results
Features: Power: 5W High Brightness Voltage Range: 3.7V–4V Light Type: COB LED (Chip-On-Board) Ultra-bright output for maximum visibility Low heat, high efficiency Long lifespan & stable performance Compact and easy to install
Lithium Li-ion 18650 3.7 Volts 4.2 Volts Battery Charger Board with DC-DC Step Up Boost Module J5019 module is a small single cell lithium battery charging module which also includes a 1 Ampere step-up (boost) converter for powering a large range of applications. The module will charge most types of single cell (3.7 V) LiPo…
Features: Power: 7W High Brightness Voltage Range: 3.7V–4V Light Type: COB LED (Chip-On-Board) Ultra-bright output for maximum visibility Low heat, high efficiency Long lifespan & stable performance Compact and easy to install
✅ Key Specifications Cell format: 21700 (≈ 21 mm diameter × 70 mm length) cylindrical Li-ion cell. Nominal capacity: 5,000 mAh (5 Ah) at around ~3.6–3.7 V. For example, Sunpower lists “5000mAh 3.6 V / 6C high rate lithium-ion Battery 50SE”. sunpowernewenergy.com+2Alibaba+2 Discharge rate: “6C” (so theoretically up to ~30 A continuous discharge, since 6…
brand – BIGMAX Material – ABS engineering plastics 10,000 shell + super fast charging board
Input voltage range: 6V to 32V Output voltage: The default is 5V. After the fast charge is triggered, it is automatically adjusted between 3 and 12V. Output Power. 24W (5V, 3.4A, 9V, 2.5A, 12V, 2A, etc.) Output voltage wired compensation Conversion efficiency: 90% to 97% Supports multiple fast charging protocols Input overvoltage, undervoltage protection Input…
Features: Capacity: 5000mAh Fast Charging Support (BIGMAX Technology) Compact & ultra-portable design Stable output with smart protection Overcharge protection Short-circuit protection Over-current protection High-quality lithium battery for long life Ideal for quick top-ups anytime, anywhere
Input interface: Type-c USB. Battery overcharge lifting voltage: 4.00 V Battery: over-current protection current 3 A Maximum charging current output: 1000 ma Light state: no load the light not bright, red light for recharging, is full of green light. 5pcs Input interface: Type-c USB. Battery overcharge lifting voltage: 4.00 V Battery: over-current protection current 3…
Product Name: DC 5-120V LED Digital Voltmeter Color: Black Red Style: Digital Measuring Range: DC 5-120V Wiress Numbers: 2 wires Size: 48 X 29 X 22mm Weight: 15g
Specifications Input Voltage: DC 6V-40V Output Voltage: DC 1.2V-35V (adjustable) Output Current: Up to 20A (adjustable) Power Output: 300W (max) Conversion Efficiency: ≥ 95% (depending on load) Control Modes: Constant Current (CC) and Constant Voltage (CV) Ripple Frequency: 150kHz Cooling: Built-in fan for heat dissipation Protection: Overcurrent, overheat, and short circuit protection Dimensions: Approximately 60mm…
Features: The 2.0 channel 2*30W high power mini digital power amplifier board adopts TPA3110 power amplifier chip. The chip does not need heat sink, but also has the function of overcurrent and overheating. This power amplifier board is designed by the improvement of the official standard circuit. It increases the power supply protection against reverse…
End of content
End of content
No items in your cart. Go on, fill it up with something you love!
Start Shopping Now